EP3436544A4 - Lösliche und filtrierbare biopolymerfeststoffe - Google Patents

Lösliche und filtrierbare biopolymerfeststoffe Download PDF

Info

Publication number
EP3436544A4
EP3436544A4 EP17776427.1A EP17776427A EP3436544A4 EP 3436544 A4 EP3436544 A4 EP 3436544A4 EP 17776427 A EP17776427 A EP 17776427A EP 3436544 A4 EP3436544 A4 EP 3436544A4
Authority
EP
European Patent Office
Prior art keywords
filterable
soluble
biopolymer
solids
biopolymer solids
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17776427.1A
Other languages
English (en)
French (fr)
Other versions
EP3436544A1 (de
Inventor
Dominique LELIMOUSIN
Jeffrey J. MALSAM
Eric Stanley SUMNER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cargill Inc
Original Assignee
Cargill Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cargill Inc filed Critical Cargill Inc
Publication of EP3436544A1 publication Critical patent/EP3436544A1/de
Publication of EP3436544A4 publication Critical patent/EP3436544A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
EP17776427.1A 2016-03-28 2017-03-28 Lösliche und filtrierbare biopolymerfeststoffe Withdrawn EP3436544A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662313973P 2016-03-28 2016-03-28
US201662345109P 2016-06-03 2016-06-03
PCT/US2017/024464 WO2017172707A1 (en) 2016-03-28 2017-03-28 Soluble & filterable biopolymer solids

Publications (2)

Publication Number Publication Date
EP3436544A1 EP3436544A1 (de) 2019-02-06
EP3436544A4 true EP3436544A4 (de) 2019-07-10

Family

ID=59966393

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17776427.1A Withdrawn EP3436544A4 (de) 2016-03-28 2017-03-28 Lösliche und filtrierbare biopolymerfeststoffe

Country Status (10)

Country Link
US (1) US20190106618A1 (de)
EP (1) EP3436544A4 (de)
CN (1) CN109153911A (de)
BR (1) BR112018069966A2 (de)
CA (1) CA3019148A1 (de)
CO (1) CO2018011371A2 (de)
MX (1) MX2018011797A (de)
RU (1) RU2018137787A (de)
UY (1) UY37171A (de)
WO (1) WO2017172707A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020003053A (es) * 2017-09-20 2020-07-27 Cargill Inc Solidos de biopolimeros solubles y filtrables.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110151517A1 (en) * 2009-12-17 2011-06-23 Wintershall Holding GmbH Process for the preparation of homopolysaccharides

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015691B1 (de) * 1979-03-06 1984-05-30 Hercules Incorporated Mikrobielles Polysaccharid, seine Herstellung und Verwendung
GB8426529D0 (en) * 1984-10-19 1984-11-28 Allied Colloids Ltd Dry polymers
DE3643467A1 (de) * 1986-12-19 1988-06-30 Wintershall Ag Verfahren zur extrazellulaeren herstellung nichtionischer biopolymerer und deren verwendung
FR2623207B1 (fr) * 1987-11-13 1990-05-18 Inst Francais Du Petrole Procede de purification d'un mout de polysaccharide dans le but d'en accroitre la filtrabilite et utilisation du mout purifie en recuperation assistee du petrole
FR2675396B1 (fr) * 1991-04-19 1993-09-17 Elf Aquitaine Procede d'amelioration de la dispersibilite et de la filtrabilite des poudres de scleroglucane.
JP2000069919A (ja) * 1998-08-31 2000-03-07 Api Co Ltd プロポリス含有食品
DE10309281A1 (de) * 2003-03-04 2004-09-23 Satia Gmbh Verfahren zur Herstellung eines beta-1,3-Glukans mit verbesserten Eigenschaften
KR20060044829A (ko) * 2004-03-29 2006-05-16 다이소 가부시키가이샤 β-1,3-1,6-Ｄ-글루칸 및 그 용도
CN101711112B (zh) * 2007-05-08 2015-11-25 生物高聚物工程公司Dba生物治疗公司 粒状可溶的葡聚糖制备
FR2922255B1 (fr) * 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
US9206348B2 (en) * 2011-02-16 2015-12-08 Wintershall Holding GmbH Process for mineral oil production from mineral oil deposits with high deposit temperature
FR2978773B1 (fr) * 2011-08-01 2015-01-16 Snf Sas Nouveau procede de fabrication de dextran, solution de dextran obtenue et utilisations
US20130310553A1 (en) * 2012-05-16 2013-11-21 Wintershall Holding GmbH Method for precipitating and re-dissolving beta-glucan
US20160192689A1 (en) * 2013-07-31 2016-07-07 Wikifoods, Inc. Encapsulated functional food compositions
AU2015339146C1 (en) * 2014-10-31 2020-08-06 Chevron U.S.A. Inc. Polymer compositions
JP2016113706A (ja) * 2014-12-11 2016-06-23 株式会社巴川製紙所 意匠性シート及びその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110151517A1 (en) * 2009-12-17 2011-06-23 Wintershall Holding GmbH Process for the preparation of homopolysaccharides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017172707A1 *

Also Published As

Publication number Publication date
MX2018011797A (es) 2019-06-20
CO2018011371A2 (es) 2018-11-13
EP3436544A1 (de) 2019-02-06
WO2017172707A1 (en) 2017-10-05
RU2018137787A3 (de) 2020-08-31
CN109153911A (zh) 2019-01-04
UY37171A (es) 2017-10-31
US20190106618A1 (en) 2019-04-11
BR112018069966A2 (pt) 2019-01-29
CA3019148A1 (en) 2017-10-05
RU2018137787A (ru) 2020-04-29

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